ChatGPT maker OpenAI has finalized a version of its new reasoning AI model o3 mini and would be launching it in a couple of weeks, CEO Sam Altman said on Friday.

OpenAI says it trained a new AI model called GPT-4b micro with Retro Biosciences, a longevity science startup trying to extend the human lifespan by 10

Microsoft Corp.’s $13 billion investment in OpenAI raises concerns that the tech giant could extend its dominance in cloud computing into the nascent artificial intelligence market, the Federal Trade Commission said in a report released Friday.

It’s a major get for Murati’s mysterious startup, which has also poached engineers and researchers from a number of other prominent AI firms.

OpenAI is making a foray into scientific discovery with an AI built to help manufacture stem cells. When you think of AI’s contributions to science, you probably think of AlphaFold, the Google DeepMind protein-folding program that earned its creator a Nobel Prize last year.

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OpenAI has begun testing a feature that lets new ChatGPT users sign up with only a phone number — no email required. The addition was spotted by software

The ChatGPT maker argues the incoming Trump administration should make massive government investments in AI, arguing it can bring broad economic prosperity.

While OpenAI has not released a major ChatGPT upgrade like GPT-5, some people think it might be close to building AGI and superintelligence.

Meta, Apple, Google and other tech companies have been named in a letter penned by Democratic lawmakers, accusing them of cozying up to President-elect Trump.

Mira Murati’s still unnamed AI startup's goal remains a mystery, but she clearly has a plan—starting with gathering a pool of industry experts.